Surgical instrument box for cardiovascular surgery

Abstract

The utility model relates to the technical field of medical instruments, in particular to a surgical instrument box for cardiovascular surgery, which comprises a box body, a plurality of rows of strip-shaped leakage holes are arranged at the bottom of the box body, two rows of limit fixing plates are fixedly mounted at two rows of strip-shaped leakage holes, and a plurality of limit fixing columns are uniformly arranged on the limit fixing plates. A plurality of rows of disinfection holes are evenly formed between the limiting fixing columns, a limiting rope is arranged on the limiting fixing plate, and the limiting rope penetrates through the multiple rows of disinfection holes and is fixed to the box body. The utility model provides a surgical instrument box for cardiovascular surgery. Precise surgical instruments in the instrument box can be effectively fixed and prevented from being damaged in the transfer process.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a surgical instrument box for cardiovascular surgery. Background Technique

[0002] In the field of cardiovascular surgery, the dependence on precision medical devices is increasing day by day. Especially in complex surgeries such as coronary artery bypass grafting, the application of micro-precision instruments is particularly crucial. Before these surgical instruments are used, they need to go through a strict process: being transferred from the inpatient department to the disinfection supply room for disinfection, and then transported to the operating room again. This series of operation chains is complex and involves multiple handling and turnover.

[0003] However, the existing transfer process exposes an important problem: the damage rate of precision surgical instruments is relatively high during multiple transfers. Fundamentally, frequent handling causes the protective covers of the instruments to be easily detached. The precision instruments without protection are directly collided or impacted by the outside in the instrument box, seriously affecting the surgical effect and safety. Given the high cost of such precision instruments, their damage not only causes waste of medical resources but also greatly increases the economic burden on medical institutions. Therefore, there is an urgent need for an innovative fixing technology that can effectively fix precision surgical instruments in the instrument box to resist collisions and vibrations during transportation, thereby reducing damage, ensuring the smooth progress of the surgery, and maximizing economic benefits. Content of the Utility Model

[0004] The utility model provides a surgical instrument box for cardiovascular surgery, which can effectively fix the precision surgical instruments in the instrument box to prevent them from being damaged during transportation.

[0005] The present application provides the following technical solutions:

[0006] A surgical instrument box for cardiovascular surgery includes a box body. Multiple rows of strip-shaped leakage holes are opened at the bottom of the box body. At two rows of the strip-shaped leakage holes, two rows of limit fixing plates are fixedly installed. A plurality of limit fixing columns are evenly arranged on the limit fixing plates. Multiple columns of disinfection holes are evenly arranged between the limit fixing columns. A limit rope is arranged on the limit fixing plate. The limit rope passes through multiple columns of disinfection holes and is fixed on the box body.

[0007] Beneficial effects: Surgical instruments placed in the instrument box can be fixed to prevent damage to the surgical instruments caused by shaking during transportation. The surgical instruments are placed on the limit fixing plate, and the limit posts on the limit fixing plate can achieve preliminary positioning of the surgical instruments. At the same time, by using the limit ropes arranged on the limit fixing plate, the tip positions of the surgical instruments on the limit fixing plate can be further limited and fixed. After tightening the limit ropes, the tips of the surgical instruments can be firmly fixed on the limit fixing plate, preventing the surgical instruments from shaking greatly during transportation and avoiding damage to the precision surgical instruments caused by the collision of the tips of adjacent surgical instruments, thereby protecting the surgical instruments.

[0008] Furthermore, the limit rope is wound and fixed on the limit fixing post.

[0009] Beneficial effects: Winding the limit rope around the limit fixing post can further fix the limit rope and ensure the stability of the surgical instruments fixed by the limit rope.

[0010] Furthermore, the arrangement of the limit ropes is such that one limit rope is provided for every two columns of disinfection holes. The two ends of the limit rope respectively pass through the disinfection holes of adjacent two columns and are exposed, and a metal rope stopper is provided at the end of the limit rope.

[0011] Beneficial effects: Passing the limit rope through the disinfection holes and providing one limit rope for every two adjacent columns of disinfection holes can enable the surgical instruments between the two limit holes to be further locked and positioned on the limit fixing plate when the metal rope stopper is tightened. Since the metal rope stopper can adjust the tightening degree of the limit rope at the end of the limit rope, the fixing effect of the surgical instrument box on the surgical instruments is better and it is convenient to operate.

[0012] Furthermore, a protruding base is provided at the bottom of the box body, and the protruding base is provided with a through hole.

[0013] Beneficial effects: Providing a protruding base at the bottom of the box body can help support the box body. At the same time, the gap between the protruding base and the bottom of the box body can facilitate the passing of the limit rope. For example, when the box body is placed on a table and the limit rope needs to be tightened to fix the surgical instruments in the box body, if the gap between the bottom of the box body and the tabletop is too small, it will cause the limit rope to directly generate a large friction with the tabletop and the bottom of the box body, reducing the working efficiency of fixing the surgical instruments. The through hole provided in the protruding base can be used for the liquid in the box body to flow out after disinfection.

[0014] Furthermore, diversion holes are provided at the four corners of the bottom of the box body.

[0015] Beneficial effects: The diversion holes provided at the four corners of the bottom of the box body can allow the liquid in the box body to flow out, preventing the liquid from accumulating in the surgical instrument box. Description of the Drawings

[0016] Figure 1This is a three-dimensional view of the first embodiment of a surgical instrument box for cardiovascular surgery of the present utility model.

[0017] Figure 2 This is a front view of the first embodiment of a surgical instrument box for cardiovascular surgery of the present utility model.

[0018] Figure 3 For Figure 2 is a sectional view taken along the line A-A.

[0019] Figure 4 For Figure 3 is a schematic diagram of different setting methods of the limiting rope in the sectional view taken along the line A-A.

[0020] Figure 5 For Figure 3 is a schematic diagram of different setting methods of the limiting rope and the setting of a rope stop buckle in the sectional view taken along the line A-A.

[0021] Figure 6 This is a three-dimensional view of the third embodiment of a surgical instrument box for cardiovascular surgery of the present utility model.

[0022] Figure 7 For Figure 6 is a three-dimensional view of the installation belt in Specific embodiments

[0023] The following is a further detailed description through specific embodiments:

[0024] The marks in the accompanying drawings of the specification include: box body 1, strip leakage holes 2, limiting fixing plates 3, limiting fixing columns 31, disinfection holes 4, limiting ropes 5, fixing spaces 51, metal rope stop buckles 6, protruding bases 7, through holes 71, diversion holes 8, installation belts 9, through holes 91, lower pressing plates 92, lower pressing fixing columns 921, and limiting holes 9211.

[0025] Embodiment 1

[0026] As Figure 1 , Figure 2 , Figure 3 , Figure 4 shown, a surgical instrument box for cardiovascular surgery includes a box body 1. The box body 1 includes a bottom surface and four side walls integrally formed with the bottom surface. The upper part of the box body 1 surrounded by the four side walls is open, and five rows of strip leakage holes 2 are opened at the bottom of the box body 1; at two rows of the strip leakage holes 2, two rows of limiting fixing plates 3 are fixedly installed corresponding to the strip leakage holes 2. The limiting fixing plates 3 are fixed by an installation belt 9 riveted to the box body 1. Six rows of limiting fixing columns 31 are uniformly arranged on the limiting fixing plates 3. One row of disinfection holes 4 is uniformly arranged between every two columns of limiting fixing columns 31. Each row contains three disinfection holes 4. A limiting rope 5 is arranged on the limiting fixing plates 3. As Figure 3As shown, the limiting belt 5 is threaded up and down in an S shape along the length direction of the box body 1 through the disinfection holes 4, or as Figure 4 shown, the limiting belt 5 is threaded up and down in a zigzag shape along the length direction of the box body 1 through the disinfection holes 4, and both ends of the limiting rope 5 in the two schemes are wound and fixed on the limiting fixing columns 31. In this embodiment, the limiting rope 5 is selected as a high-temperature resistant elastic rubber rope, and the limiting fixing columns 31 and the limiting fixing plate 3 are integrally formed and are both made of high-temperature resistant rubber material.

[0027] Four convex bases 7 are integrally formed near the four corners at the bottom of the box body 1. The convex bases 7 are protrusions formed by the downward depression of a part of the bottom surface of the box body 1, and through holes 71 are opened in the middle of the convex bases 7. Diversion holes 8 are opened at the four corners of the bottom of the box body 1.

[0028] The usage method is as follows:

[0029] Rough fixation of surgical instruments. Place the surgical instruments on the limiting fixing plate 3 so that they are clamped between the limiting fixing columns 31 on the limiting plate. The limiting fixing columns 31 can preliminarily separate and fix the surgical instruments.

[0030] Further fixation of surgical instruments. When placing the surgical instruments on the limiting fixing plate 3, make the tip of the instrument located on the limiting fixing plate 3 provided with the limiting rope 5, and make the tip of the instrument pass through the fixing space 51 formed between the limiting rope 5 and the limiting fixing plate 3. When both ends of the limiting rope 5 contract, the fixing space 51 formed between the limiting rope 5 and the limiting fixing plate 3 contracts, and the limiting rope 5 presses and fixes the tip of the surgical instrument on the limiting fixing plate 3. After the surgical instruments are fixed, wind and fix both ends of the limiting rope 5 on the limiting fixing columns 31 on the limiting fixing plate 3 respectively to prevent the surgical instruments from being fixed unstably due to the shaking of the limiting rope 5, thereby preventing the tips of the surgical instruments from being damaged due to mutual collision during transportation.

[0031] Embodiment 2

[0032] As Figure 5 shown, the difference between this embodiment and Embodiment 1 is that the setting method of the limiting rope 5 is that one limiting rope 5 is set for every two columns of disinfection holes 4. Both ends of the limiting rope 5 pass through the disinfection holes 4 in adjacent two columns and are exposed, and a metal rope stop 6 is provided at the end of the limiting rope 5.

[0033] The usage method is as follows: Pass the tip of the surgical instrument through the fixing space 51 formed between the limiting rope 5 and the limiting fixing plate 3. When the metal rope stop 6 is contracted, the fixing space 51 contracts, and the limiting rope 5 fixes and hangs the tip of the surgical instrument on the limiting fixing plate 3. Since the metal rope stop 6 can adjust the tightening degree of the end of the limiting rope 5, it is convenient to take and place the surgical instruments on the limiting fixing plate 3, and the fixing effect is better.

[0034] Embodiment III

[0035] As Figure 6 , Figure 7 shown, the difference between this embodiment and Embodiment I is as follows: 1) A through hole 91 is provided corresponding to the disinfection hole 4 in the upper part of the installation belt 9, and a lower pressing plate 92 is hinged at one end of the end of the installation belt 9. A lower pressing fixing column 921 is provided corresponding to the through hole 91 in the lower part of the lower pressing plate 92. Limiting holes 9211 for the limiting rope 5 to pass through are formed in the side wall and the end of the lower pressing fixing column 921, so that the limiting rope 5 can pass through the end and the side wall of the lower pressing fixing column 921.

[0036] The usage method is as follows: When the limiting rope 5 is tightened, the surgical instrument is fixed on the limiting fixing plate 3. At this time, the two ends of the limiting rope 5 are respectively passed through the limiting holes 9211 provided in the lower pressing fixing column 921, and the lower pressing plate 92 is pressed down through the through hole 91, so that the limiting rope 5 is tightly fixed in the through hole 91, effectively ensuring the limiting effect of the limiting rope 5 and preventing the limiting rope 5 from loosening during transportation, and further preventing the surgical instrument fixed by the limiting rope 5 from loosening, so that they collide with each other and cause damage to the instrument.

[0037] The above are only the embodiments of the present utility model. The present utility model is not limited to the fields involved in this embodiment. Common knowledge such as the specific structures and characteristics known in the solutions is not described in detail here. It should be noted that for those skilled in the art, without departing from the structure of the present utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the present utility model, and these will not affect the implementation effect of the present utility model and the practicability of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to interpret the content of the claims.

Claims

1. A cardiovascular surgical instrument box, comprising a box body, characterized in that: A plurality of rows of strip-shaped leakage holes are opened at the bottom of the box body, wherein two rows of limit fixing plates are fixedly installed at two rows of strip leakage holes, a plurality of limit fixing columns are evenly arranged on the limit fixing plates, a plurality of columns of disinfection holes are evenly arranged between the limit fixing columns, a limit rope is arranged on the limit fixing plates, the limit rope passes through the plurality of columns of disinfection holes, and is fixed on the box body.

2. A cardiovascular surgical instrument box according to claim 1, characterized in that: The limiting rope is wound and fixed on the limiting fixing column.

3. A cardiovascular surgical instrument box according to claim 1, characterized in that: The limiting rope is arranged in such a manner that one limiting rope is arranged for every two rows of disinfection holes, the two ends of the limiting rope respectively pass through the disinfection holes of two adjacent rows and are exposed, and a metal rope stop buckle is arranged at the end of the limiting rope.

4. A cardiovascular surgical instrument box according to any one of claims 1 to 3, characterized in that: A protruding base is arranged at the bottom of the box body, and a through hole is opened in the protruding base.

5. A cardiovascular surgical instrument box according to claim 4, characterized in that: The four corners of the bottom of the box body are provided with flow guide holes.

6. A cardiovascular surgical instrument box according to claim 5, characterized in that: The box body is provided with a mounting belt for fixing the limiting plate, and both ends of the mounting belt are fixed to the box body.

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